Area Code 573-373 located in LADDONIA, AUDRAIN, MO, more detail is as below. Place NPA (Numbering Plan Area) : 573 NXX (Local Number Prefix) : 373 City : LADDONIA County : AUDRAIN State : MO (Missouri) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 29007 LATA (Local Access Transport Area) : 520 Rate Center : LADDONIA ZIP Code Count : 247 ZIP Code Frequency : 99 ZIP Code : 63352 Other Information NPANXX : 573373 County Population : 0 Switch CLLI (Common Language Location Identifier) : LDDNMOXARS0 MSA CBSA (Core Based Statistical Area) : Mexico, MO MSA CBSA Code (Core Based Statistical Area) : 33020 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPECTRA COMMUNICATIONS GROUP LLC DBA CENTURYLINK OCN (Operating Company Number) : 1151 Coverage Area Name : RUSH HILL Latitude : 39.2406 Longitude : -91.6512 ‹ previous : 573-372 next › : 573-374 Telephone Number List 573-373-0000 ~ 573-373-9999